Researching process of social development by energy flowing from perspective of ecology

In order to better understand the essence of social development and to further construct a harmonious society,the process of social development is analyzed from the perspective of ecological science.The essence of development is energy flow and going to order,and the direction of development is same as that of flow of negative entropy.Human beings originated in the process of natural development,and humankind is the greatest creature of nature and need most negative entropy.Nature exists before humankind.Putting people first in scientific development view means human logic that concerns real human,human thinking,human creativity and so on.Human is the essence of social development.Social security,employment and education are related to human development.Ecological relations in society construct social logic of harmonious development.According to scientific development view,constructing harmonious society means to build socialist harmonious society with Chinese characteristics.